RST Outdoor IP-PEBST3-E-K Woven Wicker 2-Pack Barstool and Woven Wicker Bar Table Air lift seat adjusts from a height of 22-Inch to 31-Inch Strong, light weight construction makes moving easy and convenient Commercial grade quality Durable, powder-coated steel post with a base diameter of 15-Inch One year manufacturer's warranty against defects in materials or workmanship Air lift seat adjusts from a height of 22 inches to 31 inches Commercial grade quality. Durable, powder-coated steel post with a base diameter of 15 inches